Thanks to Kap of Kapset for creating this.
------------------------------------------

[brent's_relocatable_format]
byte 10
ptr si_names
word 0 ------------weight in pounds
byte $0 -----------0=not loadable, 1=loadable
byte 3-------------type of seeker--0=visual,1=Laser,2=Infrared,3=active radar,4=passive radar,255=none.
byte $0------------radar type--$0=continuouse, $1=pulse, $2=freq hop, $3=pulse AND freq hop, $4=continuouse wave AND doppler, $5=Pulse AND doppler, $6=doppler, $7=pulse AND freq hop AND doppler
byte 30------------lookdown
byte 0-------------doppler setting speed above NOT a 1 for 1 number setting
byte 0-------------Doppler setting speed below NOT a 1 for 1 number setting
byte 0-------------Doppler Setting minimum range NOT a 1 for 1 number setting
byte 0-------------All aspect
word 10920---------FOV RWS heading NOT a 1 for 1 number setting
word 10920---------FOV RWS pitch NOT a 1 for 1 number setting
dword ^0-----------Range while scan min range NOT a 1 for 1 number setting
dword ^546336------Range while scan max range NOT a 1 for 1 number setting
dword $8011c180----RWS Min altitude NOT a 1 for 1 number setting
dword $7fee3e80----RWS Max altitude NOT a 1 for 1 number setting
word 8190----------FOV TWS heading NOT a 1 for 1 number setting
word 8190----------FOV TWS pitch NOT a 1 for 1 number setting
dword ^0-----------Track while scan min range NOT a 1 for 1 number setting
dword ^303655------changes when you change weight, but doesnt change back when weight is reset to original value, may simply indicate the file has been altered.
dword $8011c180----TWS min altitude NOT a 1 for 1 number setting
dword $7fee3e80----TWS max altitude NOT a 1 for 1 number setting
byte 100-----------chaff/flare miss factor%
byte 100-----------ECM jam factor
:si_names
string ""
string ""
string "AV8R.SEE"
end